Automapper Map Multiple Properties To List
The Best Automapper Map Multiple Properties To List Ideas. It supports mapping in many ways such as mapping the same or different property name, also can map. If one object needs to go up 2 levels, it',s time to use.
The automapper in c# allows us to add conditions to the properties of the source object that must be met before that property going to be mapped to the property of the destination object. With the following automapper configuration: One of these methods is to use another type.
Map Fields With Same Name To Different Fileds In.
If one object needs to go up 2 levels, it',s time to use. As the mapping engine executes the mapping, it can use one of a variety of methods to resolve a destination member value. I have mapped two members in the code below.
When Mapping A Collection Property, If The Source Value Is Null Automapper Will Map The Destination Field To An Empty Collection Rather Than Setting The Destination Value To Null.
If you do want the referrer property to be mapped in the mapping from onlineorder to orderdto you should include an explicit mapping in the mapping like this: Automapper is a library that helps you to copy data from one object to another. Automapper is an object mapper that helps you transform one object of one type into an output object of a different type.
But The Thing That We Need To Keep In Mind Here Is, We Created The Address Property As A Complex.
As you can see in the exception is says missing map. Profiles are one the best way of organizing all your mapping configurations in one place. You can always use formember for.
He Does Not Want To Write A.
The line (1) is needed because the target and source property names do not match, so we just tell automapper to map tags property of the userviewmodel to userandtags. After some discussion with op, it turns out his main need is to quickly map a child/nested object inside the source object to the flattened destination object. The trick i always use is to work backwards, starting with a mapping between the types inside the collections and then going up a level.
Createmap <, User, Usermodel >,(),
For members that don',t match that convention, you could use formember. Automapper can only map type pairs it knows about, so we have explicitly register the source/destination type pair with createmap. To make this demo simple, here we created both the classes with the same property names.
Post a Comment for "Automapper Map Multiple Properties To List"